The XS Big Dot's use the same theory as the Heinie Straight Eights. Dot the "i" and get on with the problem at hand. Very quick...simplicity at its finest!
As for SA quality, ok at best. Just not consistent.
My biggest concern is for their barrel fit, specifically timing. Have come across quite a few that the fit was good enough not to give obvious signs, but the timing was off just enough. At about the 1-2K round count mark, the implosion would occur.
As for SA quality, ok at best. Just not consistent.
My biggest concern is for their barrel fit, specifically timing. Have come across quite a few that the fit was good enough not to give obvious signs, but the timing was off just enough. At about the 1-2K round count mark, the implosion would occur.